Major The server stops responding between 2s and 30s after startup, because of a plugin I created. It freezes in 1.13.1 but not in 1.12 so I guess it's a spigot/bukkit issue. I attach the source code of the plugin.
The error:
[17:11:45 ERROR]: The server has stopped responding! [17:11:45 ERROR]: Please report this to http://www.spigotmc.org/ [17:11:45 ERROR]: Be sure to include ALL relevant console errors and Minecraft crash reports [17:11:45 ERROR]: Spigot version: git-Spigot-2440e18-6304ccd (MC: 1.13.1) [17:11:45 ERROR]: ------------------------------ [17:11:45 ERROR]: Server thread dump (Look for plugins here before reporting to Spigot!): [17:11:45 ERROR]: ------------------------------ [17:11:45 ERROR]: Current Thread: Server thread [17:11:45 ERROR]: PID: 18 | Suspended: false | Native: false | State: BLOCKED [17:11:45 ERROR]: Stack: [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:79) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.World.getChunkAt(World.java:272) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.World.getChunkAtWorldCoords(World.java:268) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.World.getType(World.java:657) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.Chunk.lambda$6(Chunk.java:1172) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.Chunk$$Lambda$1750/645947684.apply(Unknown Source) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.ProtoChunkTickList.a(SourceFile:47) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.Chunk.E(Chunk.java:1171) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.Chunk$$Lambda$1749/1128885107.run(Unknown Source) [17:11:45 ERROR]: java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:1556) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.MinecraftServer.postToMainThread(MinecraftServer.java:1565) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.WorldServer.postToMainThread(WorldServer.java:1229) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.Chunk.H(Chunk.java:1250) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.ChunkMap.a(ChunkMap.java:28) [17:11:45 ERROR]: net.minecraft.server.v1_13_R2.ChunkMap.put(ChunkMap.java:118) [17:11:45 ERROR]: java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source) [17:11:45 ERROR]: ------------------------------ [17:11:45 ERROR]: Current Thread: Reference Handler [17:11:45 ERROR]: PID: 2 | Suspended: false | Native: false | State: WAITING [17:11:45 ERROR]: Stack: [17:11:45 ERROR]: java.lang.Object.wait(Native Method) [17:11:45 ERROR]: java.lang.Object.wait(Unknown Source) [17:11:45 ERROR]: java.lang.ref.Reference.tryHandlePending(Unknown Source) [17:11:45 ERROR]: java.lang.ref.Reference$ReferenceHandler.run(Unknown Source) [17:11:45 ERROR]: ------------------------------
